How do we know that Christians are born of God?

The assurance that Christians are born of God is demonstrated in their actions and beliefs. As outlined in 1 John 3:10, those who do not practice righteousness or who do not love their brethren are not of God. In contrast, believers are described as those who continue in faith in Christ and love for one another, which reflects the work of the Holy Spirit in their lives. This transformative work aligns with the concept of being born anew from incorruptible seed, resulting in an enduring faith that cannot abandon Christ.